METHOD OF PROPHYLAXIS OF NONINFECTIOUS PATHOLOGY OF REPRODUCTIVE SYSTEM IN COWS Russian patent published in 1995 - IPC

FIELD: veterinary. SUBSTANCE: method involves addition of preparation to cow food containing (as a single dose), g: copper 0.051; zinc 0.409; manganese 0.119; cobalt 0.003; iodine 0.003, and malt seedlings 500.0. Preparation is added beginning from the 2-d day after calving for 26-30 days up to appearance the first stage of sexual excitation. Prophylaxis effectiveness is 90% at placenta retention and 95% at endometritis, fertilization coefficient is decreased, calves safety is increased. EFFECT: improved method of prophylaxis. 3 tbl